News
| Date | Type | Title |
|---|---|---|
| 2020-09-15 | News |  United States Patent Annuity Fee Adjustment |
| 2020-09-15 | News | Australia Patent Annuity Fee Adjustment |
| 2018-05-17 | IP Related | China Pharmaceutical Patent Term Extension up to 25 Years |
| 2018-04-20 | IP Related | Knowledge Channel: Technology Patent Resources from Tsinghua University |